Bug 584697

Summary:

SELinux is preventing /usr/bin/pulseaudio "signull" access .

Detailed Description:

[SELinux is in permissive mode. This access was not denied.]

SELinux denied access requested by pulseaudio. It is not expected that this
access is required by pulseaudio and this access may signal an intrusion
attempt. It is also possible that the specific version or configuration of the
application is causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                unconfined_u:system_r:pulseaudio_t:s0
Target Context                unconfined_u:system_r:initrc_t:s0
Target Objects                None [ process ]
Source                        pulseaudio
Source Path                   /usr/bin/pulseaudio
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           pulseaudio-0.9.21-5.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-110.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.32.11-99.fc12.i686.PAE #1
                              SMP Mon Apr 5 16:15:03 EDT 2010 i686 i686
Alert Count                   2
First Seen                    Thu 22 Apr 2010 02:07:12 AM CDT
Last Seen                     Thu 22 Apr 2010 02:37:16 AM CDT
Local ID                      9644f8c8-11b4-4ca0-9a3e-0ae275ff1be4
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1271921836.567:91): avc:  denied  { signull } for  pid=3150 comm="pulseaudio" scontext=unconfined_u:system_r:pulseaudio_t:s0 tcontext=unconfined_u:system_r:initrc_t:s0 tclass=process

node=(removed) type=SYSCALL msg=audit(1271921836.567:91): arch=40000003 syscall=37 success=yes exit=0 a0=c46 a1=0 a2=4491f4 a3=bfd473c8 items=0 ppid=3146 pid=3150 auid=500 uid=494 gid=475 euid=494 suid=494 fsuid=494 egid=475 sgid=475 fsgid=475 tty=(none) ses=2 comm="pulseaudio" exe="/usr/bin/pulseaudio" subj=unconfined_u:system_r:pulseaudio_t:s0 key=(null)



Hash String generated from  catchall,pulseaudio,pulseaudio_t,initrc_t,process,signull
audit2allow suggests:

#============= pulseaudio_t ==============
allow pulseaudio_t initrc_t:process signull;